<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="90">
            <el-form-item label="题目Id" prop="questionId">
                <el-input
                        v-model="queryParams.questionId"
                        placeholder="请输入题目Id"
                        clearable
                        @keyup.enter="handleQuery"
                />
            </el-form-item>
            <el-form-item label="是否是答案" prop="isAnswer">
                <el-select v-model="queryParams.isAnswer" placeholder="题目类型">
                    <el-option
                            v-for="dict in business_question_answer_yes_no"
                            :key="dict.value"
                            :label="dict.label"
                            :value="parseInt(dict.value)"
                    ></el-option>
                </el-select>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
<!--            <el-col :span="1.5">-->
<!--                <el-button-->
<!--                        type="primary"-->
<!--                        plain-->
<!--                        icon="Plus"-->
<!--                        @click="handleAdd"-->
<!--                        v-hasPermi="['business:QuestionAnswer:add']"-->
<!--                >新增-->
<!--                </el-button>-->
<!--            </el-col>-->
<!--            <el-col :span="1.5">-->
<!--                <el-button-->
<!--                    type="success"-->
<!--                    plain-->
<!--                    icon="Edit"-->
<!--                    :disabled="single"-->
<!--                    @click="handleUpdate"-->
<!--                    v-hasPermi="['business:QuestionAnswer:edit']"-->
<!--                >修改-->
<!--                </el-button>-->
<!--            </el-col>-->
<!--            <el-col :span="1.5">-->
<!--                <el-button-->
<!--                        type="danger"-->
<!--                        plain-->
<!--                        icon="Delete"-->
<!--                        :disabled="multiple"-->
<!--                        @click="handleDelete"-->
<!--                        v-hasPermi="['business:QuestionAnswer:remove']"-->
<!--                >删除-->
<!--                </el-button>-->
<!--            </el-col>-->
            <el-col :span="1.5">
                <el-button
                        type="warning"
                        plain
                        icon="Download"
                        @click="handleExport"
                        v-hasPermi="['business:QuestionAnswer:export']"
                >导出
                </el-button>
            </el-col>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="QuestionAnswerList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center"/>
            <el-table-column label="答案编号" align="center" prop="questionAnswerId"/>
            <el-table-column label="题目编号" align="center" prop="questionId"/>
            <el-table-column label="答案" align="center" prop="answer"/>
            <el-table-column label="是否是答案" align="center" prop="isAnswer">
                <template #default="{row}">
                    <el-switch :model-value="row.isAnswer" disabled/>
                </template>
            </el-table-column>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template #default="scope">
<!--                    <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"-->
<!--                               v-hasPermi="['business:QuestionAnswer:edit']">修改-->
<!--                    </el-button>-->
                    <el-button link type="danger" icon="Delete" @click="handleDelete(scope.row)"
                               v-hasPermi="['business:QuestionAnswer:remove']">删除
                    </el-button>
                </template>
            </el-table-column>
        </el-table>

        <pagination
                v-show="total>0"
                :total="total"
                v-model:page="queryParams.pageNum"
                v-model:limit="queryParams.pageSize"
                @pagination="getList"
        />

        <!-- 添加或修改题目答案对话框 -->
        <el-dialog :title="title" v-model="open" width="500px" append-to-body>
            <el-form ref="QuestionAnswerRef" :model="form" :rules="rules" label-width="80px">
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="QuestionAnswer">
import {
    listQuestionAnswer,
    getQuestionAnswer,
    delQuestionAnswer,
    addQuestionAnswer,
    updateQuestionAnswer
} from "@/api/business/QuestionAnswer";

const {proxy} = getCurrentInstance();
const {business_question_answer_yes_no} = proxy.useDict('business_question_answer_yes_no');

const QuestionAnswerList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
    form: {},
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        questionId: null,
        answer: null,
        isAnswer: null,
    },
    rules: {}
});

const {queryParams, form, rules} = toRefs(data);

/** 查询题目答案列表 */
function getList() {
    loading.value = true;
    listQuestionAnswer(queryParams.value).then(response => {
        QuestionAnswerList.value = response.rows;
        total.value = response.total;
        loading.value = false;
    });
}

// 取消按钮
function cancel() {
    open.value = false;
    reset();
}

// 表单重置
function reset() {
    form.value = {
        questionAnswerId: null,
        questionId: null,
        answer: null,
        isAnswer: null,
        createTime: null,
        createBy: null
    };
    proxy.resetForm("QuestionAnswerRef");
}

/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1;
    getList();
}

/** 重置按钮操作 */
function resetQuery() {
    proxy.resetForm("queryRef");
    handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
    ids.value = selection.map(item => item.questionAnswerId);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
    reset();
    open.value = true;
    title.value = "添加题目答案";
}

/** 修改按钮操作 */
function handleUpdate(row) {
    reset();
    const _questionAnswerId = row.questionAnswerId || ids.value
    getQuestionAnswer(_questionAnswerId).then(response => {
        form.value = response.data;
        open.value = true;
        title.value = "修改题目答案";
    });
}

/** 提交按钮 */
function submitForm() {
    proxy.$refs["QuestionAnswerRef"].validate(valid => {
        if (valid) {
            if (form.value.questionAnswerId != null) {
                updateQuestionAnswer(form.value).then(response => {
                    proxy.$modal.msgSuccess("修改成功");
                    open.value = false;
                    getList();
                });
            } else {
                addQuestionAnswer(form.value).then(response => {
                    proxy.$modal.msgSuccess("新增成功");
                    open.value = false;
                    getList();
                });
            }
        }
    });
}

/** 删除按钮操作 */
function handleDelete(row) {
    const _questionAnswerIds = row.questionAnswerId || ids.value;
    proxy.$modal.confirm('是否确认删除题目答案编号为"' + _questionAnswerIds + '"的数据项？').then(function () {
        return delQuestionAnswer(_questionAnswerIds);
    }).then(() => {
        getList();
        proxy.$modal.msgSuccess("删除成功");
    }).catch(() => {
    });
}

/** 导出按钮操作 */
function handleExport() {
    proxy.download('business/QuestionAnswer/export', {
        ...queryParams.value
    }, `QuestionAnswer_${new Date().getTime()}.xlsx`)
}

getList();
</script>
